quarter of 2018 was decreased from 26% to 22%. This is because product/service cost mix changed, with the proportion of cost of non-mobile top-up service increasing. Expenses and expenses to revenues from

quarter of 2020 increased from 19% to 22% due to the proportion of revenue of a former large customer with a low gross margin tended to continually decline. Q1’ 2020 Q1’ 2019 Increase (decrease) Million

SECURITIES AND EXCHANGE COMMISSION, THAILAND ANNUAL REPORT 2014ANNUAL REPORT 2014 CONTACT INFORMATION This report can be downloaded from www.sec.or.th For more information about this report, please contact: SECURITIES AND EXCHANGE COMMISSION, THAILAND 333/3 Vibhavadi-Rangsit Road, Chomphon, Chatuchak, Bangkok, Thailand 10900 Tel. 1207 or +66 2695 9999 e-mail: info@sec.or.th This 2014 Annual Report is about policies, strategies and performance of the SEC. We aim to supervise and develop the Thai...

-517-0109-14 Fax 66-2-5170529 February 27, 2017 Subject Management Discussion and Analysis for the year ended December 31, 2016 To Managing Director of Stock Exchange of Thailand Table of Financial Ratio

Rightman Co., Ltd. (“RM”). The shareholding ratio of BCP and RM in the new joint venture company is 51:49. The approximated total investment in this project is THB 550 mn which is the BCP’s estimated portion

decelerated of marketing activities as well as a decrease in space of property expenses. However, the Company still maintained effective operating cost control with cost to income ratio at 38% of total revenues

maintained effective operating cost control with cost to income ratio at 38% of total revenues. 5 Considering the Company’s separate financial statement, the operating and administrative expenses as a

88 million baht or 5% y-y and 3% q-q. However, the Company still maintained effective operating cost control with cost to income ratio at 35% of total revenues. Considering the Company’s separate

(Decrease) Million Baht Million Baht Million Baht Percentage Total Revenues 904.62 1,082.18 (177.56) (16.41) Cost of Goods Sold and Service 919.38 1,123.44 (204.06) (18.16) Sell and Administration Expenses

) Increase (Decrease) Million Baht Million Baht Million Baht Percentage Total Revenues 904.62 1,082.18 (177.56) (16.41) Cost of Goods Sold and Service 919.37 1,123.45 (204.08) (18.17) Sell and Administration